package Operation;

import Book.Book;
import Book.BookList;

import java.util.Scanner;

public class ReturnOperation implements IOperation {
    @Override
    public void work(BookList bookList) {
        System.out.println("归还图书");
        Scanner scanner=new Scanner(System.in);
        System.out.println("请输入归还图书的名字：");
        String name=scanner.nextLine();

        for (int i = 0; i <bookList.getUsedSize() ; i++) {
            Book book=bookList.getBook(i);
            if (book.getName().equals(name)){
                book.setBorrowed(false);
                System.out.println("归还成功!");
                return;
            }
        }
        System.out.println("没有你要归还的书！");
    }
}
